| 摘要 |
A method of audio processing comprises the steps of estimating a position where acoustic signals from a plurality of loudspeakers are coincident (a 'sweet spot'), estimating the position of a user, estimating the position of the user relative to the estimated position of coincident signals, and adjusting the output timing of sound data signals for reproduction by respective loudspeakers in accordance with the difference in the above estimated positions so as to move the effective position of the sweet spot to the estimated position of the user. |
